THE UPPER BOUND ELEMENTAL TECHNIQUE FORMULATION FOR A SIMPLE RING- ROLLING PROCESS.

HASSAN A. FADAG2022-06-012022-06-013454https://drepo.sdl.edu.sa/handle/20.500.14154/55382en-USTHE UPPER BOUND ELEMENTAL TECHNIQUE FORMULATION FOR A SIMPLE RING- ROLLING PROCESS.Thesis